LG-150PT-CT [LIGITEK]
LED SMD; SMD LED
| 型号： | LG-150PT-CT |
| 厂家： | 
LIGITEK ELECTRONICS CO., LTD. |
| 描述： | LED SMD |
| 文件： | 总11页 (文件大小：151K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
LED SMD
Pb
LG-150PT-CT
DATA SHEET
DOC. NO : QW0905-LG-150PT-CT
REV.
: B
DATE
: 20-Feb-2009
發行
立碁電子
DCC
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 1/10
PART NO. LG-150PT-CT
Features:
1. Fast response time.
2. High photo sensitivity.
3. Small junction capacitance.
Descriptions:
1. The LG-150PT is a phototransistor in miniature SMD
package which is molded in water clear plastic with flat
top view lens. the device is spectrally matched to emitting
diode.
Applications:
1. Miniature switch
2. Counters and sorter
3. Position sensor
4. Infrared applied system.
Device Selection Guide:
PART NO
MATERIAL
Silicon
Lens Color
LG-150PT-CT
Water Clear
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LG-150PT-CT
Page 2/10
Package Dimensions
1.1
0.5
1.6
2
Resin
2
1
0.6
0.6
LED DICE
3.2
2.0
Soldering
Terminal
1
PCB
1.Emitter
2.Collector
Note : 1.All dimension are in millimeter tolerance is ±0.1mm unless otherwise noted.
2.Specifications are subject to change without notice.
Recommended Soldering Pad Dimensions
1.6
1.6
2.0
1.6
Note : The tolerances unless mentioned is ±0.1mm,Angle±0.5. Unit=mm.
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LG-150PT-CT
Page 3/10
Absolute Maximum Ratings at Ta=25 ℃
Symbol
Ratings
Parameter
UNIT
V
V
Collector-Emitter Voltage
Emitter-Collector Voltage
Collector Current
VCEO
VEcO
IC
30
5
20
mA
Power Dissipation at(or below
25± Free Air Temperature
75
Pc
mW
℃
Topr
Tstg
Operating Temperature
Storage Temperature
-25 ~ +85
-40 ~ +85
℃
Max 260℃for 5 sec Max
Soldering Temperature
Tsol
Typical Electrical & Optical Characteristics (Ta=25 ℃)
Symbol
V(BR)CEO
Typ.
----
Items
Collector-Emitter
Breakdown Voltage
Emitter-Collector
Breakdown Voltage
Collector-Emitter
Saturation Voltage
Min.
30
Max. UNIT
CONDITION
Ic=1mA
Ee=0mw/c㎡
IE=100μA
Ee=0mw/c㎡
Ic=0.5mA
----
----
0.4
----
----
100
0.5
0.9
1.3
1.5
V
V(BR)ECO
VCE(sat)
Tr
5.0 ----
V
----
----
----
----
----
5.0
5.0
----
V
Ee
㎡
μs
μs
VCE=30V
IC=800μA
RL=1KΩ
Rise Time
Fall Time
Tf
VCE=10V
Ee=0mw/c㎡
Collector Dark
Current
nA
ICEO
0.25 ----
0.5 ----
0.9 ----
VCE=5V
Ee=1mw/c㎡
λP=940nm
Ip(on)
On State Collector Current
mA
1.3
----
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 4/10
PART NO. LG-150PT-CT
Typical Electro-Optical Characteristics Curve
PT CHIP
Fig.1 Collector Power Dissipation
vs. Ambient Temperature
Fig.2 Spectral Sensitivity
100
80
60
40
20
0
1.0
0.8
0.6
0.4
0.2
0
-25
0
25
50
75
100
700
800
900
1000
1100 1200
Wavelength λP (nm)
Ambient Temperature(℃)
Fig.3 Collector Current vs. Irradiance
100
VCE=5V
Ta 25℃
10
1.0
0.1
0.01
0.5
1.0
3.0
5.0
Irradiance Ee (mW/c㎡)
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LG-150PT-CT
Page 5/10
Carrier Type Dimensions
4.0±0.2
2.0
0.23
1.5
1.75
Collector
3.5±0.2
8.0±0.3
5.3
3.38
Emitter
1.36
4.0±0.2
1.76
Note : The tolerances unless mentioned is ±0.1mm,Angle ±0.5. Unit=mm.
‧ Packing Specifications
Label
Label
Aluminum Moist-Proof bag
Description
8.0mm tape,7"reel
Quantity/Reel
3000 devices
Part No.
LG-150PT-CT
Page 6/10
PART NO. LG-150PT-CT
Label Explanation
立碁電子工業股份有限公司
LIGITEK ELECTRONICS CO., LTD.
LIGITEK LED
PART NO. : LG-150PT-CT
LOT NO. : GS1-920016
Q'TY(PCS) : 3000 PCS
I4 : On State Collector Current
BIN/HUE : I4
Reel Dimensions
2.0±0.5
178±1.5
6.0±1.0
9.0±1.0
12.0±1.0
ψ13.5±1.0
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 7/10
PART NO. LG-150PT-CT
Box Explanation
1. 5 BAG / INNER BOX
2. INNER BOX SIZE : L X W X H 23cm X 8.5cm x 26cm
H
W
L
3. 10 INNER BOXES / CARTON
4. CARTON SIZE : L X W X H 49cm X 46cm x 29cm
L
W
H
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LG-150PT-CT
Page 8/10
Recommended Soldering Conditions
1. Hand Solder
Basic spec is ≦ 280℃ 3 sec one time only.
2. Wave Solder
Soldering heat Max. 260℃
245±5℃ within 5 sec
Preheat
120 ~ 150℃
120 ~ 180 sec
3-1. LEAD Reflow Solder
Temp.
(℃)
240
Rising
Cooling
+5℃/sec
-5℃/sec
Preheat
150
120
Time
60 ~ 120 sec
5sec
3-2 PB-Free Reflow Solder
1~5°C/sec
260°C MaX.
10sec.Max
Preheat
180~200°C
Above 220°C
60 sec.Max.
1~5°C/sec
120 sec.Max.
Reflow Soldering should not be done more than two times.
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LG-150PT-CT
Page 9/10
Precautions For Use:
Storage time:
1.The operation of Temperatures and RH are : 5℃~35℃,RH60%.
2.Once the package is opened, the products should be used within a week.
Otherwise, they should be kept in a damp proof box with descanting agent.
Considering the tape life, we suggest our customers to use our products within
a year(from production date).
3.If opened more than one week in an atmosphere 5 ℃ ~ 35℃,RH60%,
they should be treated at 60℃±5 ℃fo r 15hrs.
Drive Method:
LED is a current operated device, and therefore, requirer some kind of current limiting incorporated into
the driver circuit. This current limiting typically takes the form of a current limiting resistor placed in series
with the LED.
Consider worst case voltage variations than could occur across the current limiting resistor. The forwrd
current should not be allowed to change by more than 40 % of its desired value.
Circuit model A
LED
Circuit model B
LED
(A) Recommended circuit.
(B) The difference of brightness between LED could be found due to the VF-IF characteristics of LED.
Cleaning:
Use alcohol-based cleaning solvents such as isopropyl alcohol to clean the LED.
ESD(Electrostatic Discharge):
Static Electricity or power surge will damage the LED. Use of a conductive wrist band or anti-electrosatic
glove is recommended when handing these LED. All devices, equipment and machinery must be properly
grounded.
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 10/10
PART NO. LG-150PT-CT
Reliability Test:
Reference
Standard
Test Item
Classification
Test Condition
1.Ta=Under Room Temperature As Per Data Sheet
Maximum Rating.
2.If=20mA
MIL-STD-750D: 1026
MIL-STD-883D: 1005
JIS C 7021: B-1
Operating Life Test
3.t=1000 hrs (-24hrs, +72hrs)
High Temperature
Storage Test
1.Ta=105℃±5℃
2.t=1000 hrs (-24hrs, +72hrs)
MIL-STD-883D:1008
JIS C 7021: B-10
Endurance
Test
Low Temperature
Storage Test
1.Ta=-40℃±5℃
2.t=1000 hrs (-24hrs, +72hrs)
JIS C 7021: B-12
High Temperature
High Humidity
Storage Test
1.Ta=65℃±5℃
2.RH=90 %~95%
3.t=1000hrs ±2hrs
MIL-STD-202F:103B
JIS C 7021: B-11
1.Ta=105℃±5℃&-40℃±5℃
MIL-STD-202F: 107D
MIL-STD-750D: 1051
MIL-STD-883D: 1011
(10min)
(10min)
Thermal Shock Test
Solderability Test
2.total 10 cycles
MIL-STD-202F: 208D
MIL-STD-750D: 2026
MIL-STD-883D: 2003
IEC 68 Part 2-20
1.T.Sol=235 ℃±5℃
2.Immersion time 2 ±0.5sec
3.Coverage ≧95% of the dipped surface
JIS C 7021: A-2
Environmental
Test
MIL-STD-202F: 107D
MIL-STD-750D: 1051
MIL-STD-883D: 1010
JIS C 7021: A-4
1.105℃~25℃ ~-55℃~25℃
30mins 5mins 30mins 5mins
2.10 Cyeles
Temperature
Cycling
1.T=260°C Max. 10sec.Max.
2. 6 Min
MIL-STD-750D:2031.2
J-STD-020
IR Reflow
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